The answer is option "<span>(A) Editors".
</span><span>News commentators might be called "editors" on the air.</span>Because at times they can pick which material to center around, and which material to not center around for a report, so that is why they are also called as editors as to pick and chose the right material for a report is the job of editor.
B hunting and fishing means of survival
To the East of China is the East China Sea - this is the natural border of China to the East,
East China Sea is a part of the Pacific Ocean and it is separated from by the Ryuku Islands of Japan and by the Island of Taiwan (de facto independent but claimed by China).